| Navaid Facility ID: | JNR |
| Official Navaid Facility ID: | JNR |
| Navaid Facility Type: | NDB |
| Navaid Name: | North River |
| City: | UNALAKLEET |
| State: | ALASKA |
| FAA Region: | |
| Latitude: | 63-54-27.758N (63.9077) |
| Longitude: | 160-48-42.869W (-160.8119) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | FEDERAL AVIATION ADMIN |
| Operator: | FEDERAL AVIATION ADMIN |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | HW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 9.7 E as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZAN (ANCHORAGE) |
| ARTCC Low Altitude ID (Name): | ZAN (ANCHORAGE) |
| Navaid ID | Navaid Facility Type | Magnetic Variance | Airspace Fixes |
|---|---|---|---|
| JNR | NDB | 10.3 E | SHMUK AK - PA |
| Navaid ID | Navaid Facility Type | Holding Patterns |
|---|---|---|
| JNR | NDB | NORTH RIVER NDB*AK, Pattern #: 1 |